---
product_id: 67482578
title: "194/T10/168"
brand: "marsauto"
price: "¥4204"
currency: JPY
in_stock: true
reviews_count: 13
category: "Marsauto"
url: https://www.desertcart.jp/products/67482578-194-t10-168
store_origin: JP
region: Japan
---

# True no polarity, plug & play 5 high-power SMD LEDs per bulb 6000K crisp blue glow 194/T10/168

**Brand:** marsauto
**Price:** ¥4204
**Availability:** ✅ In Stock

## Summary

> 🔵 Light up your ride with effortless style and standout blue brilliance!

## Quick Answers

- **What is this?** 194/T10/168 by marsauto
- **How much does it cost?** ¥4204 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/67482578-194-t10-168)

## Best For

- marsauto enthusiasts

## Why This Product

- Trusted marsauto brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Value-packed 10-Pack:** Upgrade your entire vehicle’s interior and exterior lighting without breaking the bank
- • **Universal T10 Fitment:** Fits 12+ car light positions including dome, map, license plate & courtesy lights
- • **Effortless Installation:** No polarity hassle—just plug in and upgrade your car lighting in under 5 minutes
- • **Long-lasting Performance:** Built to last with 50,000 hours of reliable, energy-efficient LED lighting
- • **Vibrant Blue Illumination:** 6000K bright blue LEDs deliver a sleek, modern aesthetic that turns heads

## Overview

The Marsauto 194 LED Bulb is a universal 12V replacement bulb featuring 5 high-power SMD LEDs per unit, emitting a vivid 6000K blue light. Designed for easy plug-and-play installation with true no polarity technology, this 10-pack set fits multiple car light positions such as dome, map, license plate, and courtesy lights. With an impressive 50,000-hour lifespan and energy-efficient 5W power consumption, it offers a premium upgrade to your vehicle’s lighting aesthetics and visibility.

## Description

These LED Light Bulbs Compatible with 194 T10 2825 168 Dome Map Door Courtesy License Plate Light

Review: 5 Stars: Instant Luxury Upgrade for the 2020 Buick Encore! - I purchased this 10-pack of Marsauto 194 LED bulbs (6000K White) for an unbelievably cheap price—around $10.99—and the value is truly shocking. I decided to swap out every single interior light in my 2020 Buick Encore, and the results are night and day. Gone is the dingy, yellowish factory light; now the car's interior is bathed in a crisp, modern, Xenon White glow that makes the whole vehicle feel like a luxury trim. The light is bright but not harsh, dramatically improving visibility in the map lights, dome light, and even the cargo area. Despite the low cost, the build quality is impressive. They feel sturdy and well-made, not cheap or flimsy, and the installation was a simple plug-and-play process with no polarity issues. I had the whole interior converted in about 15 minutes. If you have a 2020 Encore (or any car that uses the T10/194 size) and want a high-end lighting experience without the high-end price tag, these bulbs are an absolute must-buy. Fantastic performance and exceptional value.
Review: Great Product IMO. - Installed these into my Nixon Offroad Driving/Fog Lights on my 2005 Toyota Tundra SR5 4.7 V8 Stepside Access Cab and the fit was perfect! These lights are SO bright and am very pleased with my purchase so far just because of install ease and appearance. Obviously I can not rate longevity at this time but will follow up.

## Features

- Fit bulb size: T10, 147, 152, 158, 159, 161, 168, 175, 184, 192, 193, 194 2825 W5W, 194 LED bulb can fit map light, dome light, license plate light, trunk light, courtesy light
- Notice: 194 led bulbs could fit most of positions of car, do not fit all positions of your car, according to the year and model of your car, please double check owner's manual, for 12V vehicle
- Better beam pattern: each bulb has 5 pcs high power SMD led, color:Blue, voltage: 12V
- No polarity no flip: it is truly no polarity, can light on two sides, no need more modification or flip, plug and play, easy install within 5 minutes
- Tips: 10 packs of 194 led bulbs of one set, for some vehicles, It may need a canbus decoder to fix flickering or error code

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07DQGR4FN |
| Auto Part Position | Rear |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #908 in Automotive ( See Top 100 in Automotive ) #1 in Automotive Combo Cornering & Side Marker Light Assemblies |
| Brand Name | Marsauto |
| Color | Blue |
| Color Temperature | 6000 Kelvin |
| Customer Reviews | 4.5 4.5 out of 5 stars (52,541) |
| Fit Type | Universal Fit |
| Included Components | 10 Led Light Bulbs |
| Item Type Name | Marsauto 194 led light bulbs |
| Item Weight | 0.04 Pounds |
| Light Output Maximum | 250 Lumens |
| Light Source Type | LED |
| Manufacturer | Marsauto |
| Manufacturer Part Number | AT10BL-10P-W |
| Manufacturer Warranty Description | NO |
| Model Number | 194/T10/186 |
| Operating Life | 50000 Hours |
| Package Quantity | 1 |
| Part Interchange Info | replacement bulbs |
| Specific Uses For Product | License Plate Light |
| UPC | 665268683442 |
| Unit Count | 10.0 Count |
| Voltage | 12 Volts |
| Wattage | 5 watts |

## Product Details

- **Brand:** Marsauto
- **Color Temperature:** 6000 Kelvin
- **Light Source Type:** LED
- **Specific Uses For Product:** License Plate Light
- **Wattage:** 5 watts

## Images

![194/T10/168 - Image 1](https://m.media-amazon.com/images/I/71DxMsR+eBL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: What is the cross reference number for this product?**
A: This product will fit OEM bulb's part number: 194 168 2825 W5W T10 175 etc.

**Q: How many bulbs included per order?**
A: Yes, it includes 10pcs 194 LED bulbs per order; Color will be based on your selection.

**Q: Can I find the correct products for my vehicle directly on Amazon?**
A: Sure, Amazon has fitment Guide shows like amazonconfirmedFit | Make sure this fits. Please follow the instructions and checked the Notes and Position to see whether it meets your need.

**Q: How to contact with seller if there are any issues with bulbs?**
A: Clicking "listing Page" --> Product Description-->Product guides and documents--> Clicking“User Guide (PDF)”

**Q: What is the return policy?**
A: Hassel free return for 30 days since purchase date.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5 Stars: Instant Luxury Upgrade for the 2020 Buick Encore!
*by B***7 on November 13, 2025*

I purchased this 10-pack of Marsauto 194 LED bulbs (6000K White) for an unbelievably cheap price—around $10.99—and the value is truly shocking. I decided to swap out every single interior light in my 2020 Buick Encore, and the results are night and day. Gone is the dingy, yellowish factory light; now the car's interior is bathed in a crisp, modern, Xenon White glow that makes the whole vehicle feel like a luxury trim. The light is bright but not harsh, dramatically improving visibility in the map lights, dome light, and even the cargo area. Despite the low cost, the build quality is impressive. They feel sturdy and well-made, not cheap or flimsy, and the installation was a simple plug-and-play process with no polarity issues. I had the whole interior converted in about 15 minutes. If you have a 2020 Encore (or any car that uses the T10/194 size) and want a high-end lighting experience without the high-end price tag, these bulbs are an absolute must-buy. Fantastic performance and exceptional value.

### ⭐⭐⭐⭐⭐ Great Product IMO.
*by A***R on February 10, 2026*

Installed these into my Nixon Offroad Driving/Fog Lights on my 2005 Toyota Tundra SR5 4.7 V8 Stepside Access Cab and the fit was perfect! These lights are SO bright and am very pleased with my purchase so far just because of install ease and appearance. Obviously I can not rate longevity at this time but will follow up.

### ⭐⭐⭐⭐⭐ H11 fog light bulb.. easy plug and play super bright
*by R***E on March 23, 2026*

perfect plug-in play fit. 2012 Ford Explorer did not need any extra leads or powerlines. Ignore all the YouTube videos about taking the tire off removing the entire inside fender well… Just lay onto the pavement in front of your car reach up inside the bumper with glove hands, quarter turn twist out. Brighter than my halogen headlights for sure.

## Frequently Bought Together

- Marsauto 194 LED Bulb Blue 168 T10 2825 5SMD No Polarity Replacement Bulbs for Car Dome Map Door Courtesy License Plate Dashboard Lights Lamp 12V
- Marsauto 578 Led Map Light Dome Bulb Blue 211-2 212-2 Led Festoon Bulb 41mm 42mm 569 6411 6451 Car Light 1.59inch (Pack of 4)

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**Shop now:** [https://www.desertcart.jp/products/67482578-194-t10-168](https://www.desertcart.jp/products/67482578-194-t10-168)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-05-17*